Yamaha 90HP

Excellent outboard engine for larger rescue boats. It carries a SOLAS MED approval when fitted with our in-house designed stainless steel propeller guard.

Thanks to an excellent combination of aluminum alloy, painting system and anode protection this engine can withstand the tough maritime environment.



  • Type: 2-stroke, 3 cylinder
  • Weight: 120, 5 kg
  • Displacement: 1140cm (1.140 cc)
  • Capacity: 66, 2 kw @ 5.000 rpm
  • Carburation: 3 carburators
  • Full throttle operating range: 4500-5500 rpm
  • Capacity fuel tank: Separated, 25 Liter
  • Lubrication: Oil injection
  • Gear Ratio: 13:26
  • Starting System: Electrical
  • Trim: Power Trim&Tilt
  • Stainless steel propeller guard
  • Approval: SOLAS-MED


For nearly 30 years, Yamaha has led industry in innovation, but we can’t take all the credit. It’s our boaters’ high expectations that drive us to improve our game. To make it faster, more efficient, more exhilarating and more reliable.